miércoles, 9 de enero de 2019

Changes in ecosystem

Hello Everybody.


On this PowerPoint of Natural Science, we´ll see:

·      Changes of enviroment due to human activities

·      Changes of enviroment due to natural causes.



To see the PowerPoint click on the picture or here.

Enjoy!!

0 comentarios:

Publicar un comentario

Entrada destacada

Classical Antiquity in Spain

Hi Everybody. This is  lesson of Social Science, we are going to learn about an important period of the history in our country: Classic...